CVE-2020-9494
- Source
- https://cve.org/CVERecord?id=CVE-2020-9494
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-9494.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-9494
- Downstream
- Published
- 2020-06-24T16:15:11.067Z
- Modified
- 2026-05-08T20:29:12.414604Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.10, and 8.0.0 to 8.0.7 is vulnerable to certain types of HTTP/2 HEADERS frames that can cause the server to allocate a large amount of memory and spin the thread.
- References
Affected packages
Git / github.com/apache/trafficserver
Affected ranges
- Type
- GIT
- Repo
- https://github.com/apache/trafficserver
- Events
-
IntroducedLast affectedIntroducedLast affectedIntroducedLast affectedIntroduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "source": "CPE_FIELD", "cpe": [ "cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "6.0.0" }, { "last_affected": "6.2.3" }, { "introduced": "7.0.0" }, { "last_affected": "7.1.10" }, { "introduced": "8.0.0" }, { "last_affected": "8.0.7" }, { "introduced": "0" }, { "last_affected": "10.0" } ] }